🚧 Core API and abstractions extending

Core/Program.cs

@@ -12,6 +12,7 @@ namespace Kruzya.TelegramBot.Core
 
         public static IHostBuilder CreateHostBuilder(string[] args) =>
             Host.CreateDefaultBuilder(args)
+                .UseSystemd()
                 .ConfigureWebHostDefaults(webBuilder => { webBuilder.UseStartup<Startup>(); });
     }
 }